Work function of polycrystalline rhenium

1 May 1966

journal article
Published by Institute of Electrical and Electronics Engineers (IEEE) in Proceedings of the IEEE

Vol. 54 (5) , 777-781
https://doi.org/10.1109/PROC.1966.4846

Abstract

The work function of a polycrystalline rhenium surface in a cesium atmosphere was measured for a wide range of surface temperature (700 to 2100°K) and cesium pressure (0.0001 to 2.0 mm Hg.). The work function is found to depend only on the ratio Te/TRof the emitter to cesium reservoir temperatures. A map of the emission properties of rhenium is given.

Keywords

ARTIFICIAL SATELLITES
INFORMATION THEORY
SATELLITE BROADCASTING
REPEATERS
SHAFTS
INTERFERENCE
MILITARY COMMUNICATION
MILITARY SATELLITES
AEROSPACE AND ELECTRONIC SYSTEMS
TIMING

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